Removed unneeded cairo code.

skia/ext/vector_platform_device_cairo_linux.h

Index: skia/ext/vector_platform_device_cairo_linux.h
diff --git a/skia/ext/vector_platform_device_cairo_linux.h b/skia/ext/vector_platform_device_cairo_linux.h
deleted file mode 100644
index 36be0c76202122a220720e880c0ce8b9d90d1a56..0000000000000000000000000000000000000000
--- a/skia/ext/vector_platform_device_cairo_linux.h
+++ /dev/null
@@ -1,131 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef SKIA_EXT_VECTOR_PLATFORM_DEVICE_CAIRO_LINUX_H_
-#define SKIA_EXT_VECTOR_PLATFORM_DEVICE_CAIRO_LINUX_H_
-#pragma once
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "skia/ext/platform_device.h"
-#include "third_party/skia/include/core/SkMatrix.h"
-#include "third_party/skia/include/core/SkRegion.h"
-
-namespace skia {
-
-// This device is basically a wrapper that provides a surface for SkCanvas
-// to draw into. It is basically an adaptor which converts skia APIs into
-// cooresponding Cairo APIs and outputs to a Cairo surface. Please NOTE that
-// since it is completely vectorial, the bitmap content in it is thus
-// meaningless.
-class SK_API VectorPlatformDeviceCairo : public PlatformDevice,
-    public SkDevice {
- public:
-  virtual ~VectorPlatformDeviceCairo();
-
-  static SkDevice* CreateDevice(cairo_t* context, int width, int height,
-                                bool isOpaque);
-
-  // Clean up cached fonts. It is an error to call this while some
-  // VectorPlatformDeviceCairo callee is still using fonts created for it by
-  // this class.
-  static void ClearFontCache();
-
-  // Overridden from SkDevice
-  virtual uint32_t getDeviceCapabilities();
-  virtual void drawPaint(const SkDraw& draw, const SkPaint& paint) OVERRIDE;
-  virtual void drawPoints(const SkDraw& draw, SkCanvas::PointMode mode,
-                          size_t count, const SkPoint[],
-                          const SkPaint& paint) OVERRIDE;
-  virtual void drawRect(const SkDraw& draw, const SkRect& r,
-                        const SkPaint& paint) OVERRIDE;
-  virtual void drawPath(const SkDraw& draw, const SkPath& path,
-                        const SkPaint& paint,
-                        const SkMatrix* prePathMatrix = NULL,
-                        bool pathIsMutable = false) OVERRIDE;
-  virtual void drawBitmap(const SkDraw& draw, const SkBitmap& bitmap,
-                          const SkIRect* srcRectOrNull,
-                          const SkMatrix& matrix,
-                          const SkPaint& paint) OVERRIDE;
-  virtual void drawSprite(const SkDraw& draw, const SkBitmap& bitmap,
-                          int x, int y, const SkPaint& paint) OVERRIDE;
-  virtual void drawText(const SkDraw& draw, const void* text, size_t len,
-                        SkScalar x, SkScalar y, const SkPaint& paint) OVERRIDE;
-  virtual void drawPosText(const SkDraw& draw, const void* text, size_t len,
-                           const SkScalar pos[], SkScalar constY,
-                           int scalarsPerPos, const SkPaint& paint) OVERRIDE;
-  virtual void drawTextOnPath(const SkDraw& draw, const void* text, size_t len,
-                              const SkPath& path, const SkMatrix* matrix,
-                              const SkPaint& paint) OVERRIDE;
-  virtual void drawVertices(const SkDraw& draw, SkCanvas::VertexMode,
-                            int vertexCount,
-                            const SkPoint verts[], const SkPoint texs[],
-                            const SkColor colors[], SkXfermode* xmode,
-                            const uint16_t indices[], int indexCount,
-                            const SkPaint& paint) OVERRIDE;
-  virtual void drawDevice(const SkDraw& draw, SkDevice*, int x, int y,
-                          const SkPaint&) OVERRIDE;
-
-  virtual void setMatrixClip(const SkMatrix& transform, const SkRegion& region,
-                             const SkClipStack&) OVERRIDE;
-
-  // Overridden from PlatformDevice
-  virtual PlatformSurface BeginPlatformPaint() OVERRIDE;
-  virtual void DrawToNativeContext(PlatformSurface surface, int x, int y,
-                                   const PlatformRect* src_rect) OVERRIDE;
-
- protected:
-  VectorPlatformDeviceCairo(PlatformSurface context, const SkBitmap& bitmap);
-
-  virtual SkDevice* onCreateCompatibleDevice(SkBitmap::Config, int width,
-                                             int height, bool isOpaque,
-                                             Usage usage) OVERRIDE;
-
- private:
-  // Apply paint's color in the context.
-  void ApplyPaintColor(const SkPaint& paint);
-
-  // Apply path's fill style in the context.
-  void ApplyFillStyle(const SkPath& path);
-
-  // Apply paint's stroke style in the context.
-  void ApplyStrokeStyle(const SkPaint& paint);
-
-  // Perform painting.
-  void DoPaintStyle(const SkPaint& paint);
-
-  // Draws a bitmap in the the device, using the currently loaded matrix.
-  void InternalDrawBitmap(const SkBitmap& bitmap, int x, int y,
-                          const SkPaint& paint);
-
-  // Set up the clipping region for the context. Please note that now we only
-  // use the bounding box of the region for clipping.
-  // TODO(myhuang): Support non-rectangular clipping.
-  void LoadClipRegion(const SkRegion& clip);
-
-  // Use identity matrix to set up context's transformation.
-  void LoadIdentityTransformToContext();
-
-  // Use matrix to set up context's transformation.
-  void LoadTransformToContext(const SkMatrix& matrix);
-
-  // Selects the font associated with |font_id| in |context|.
-  // Return true on success.
-  bool SelectFontById(uint32_t font_id);
-
-  // Transformation assigned to the context.
-  SkMatrix transform_;
-
-  // The current clipping region.
-  SkRegion clip_region_;
-
-  // Device context.
-  PlatformSurface context_;
-
-  DISALLOW_COPY_AND_ASSIGN(VectorPlatformDeviceCairo);
-};
-
-}  // namespace skia
-
-#endif  // SKIA_EXT_VECTOR_PLATFORM_DEVICE_CAIRO_LINUX_H_